/**
* Takes an article class and renders HTML in the specified template and style.
* Formats the given article into HTML. Called by index.php, article.php,
* submit.php and admin/story.php (Preview mode for the last two).
*
* @param Story $story The story to display, an instance of the Story class.
* @param string $index n = Full display of article. p = 'Preview' mode. Else introtext only.
* @param string $storyTpl The template to use to render the story.
* @param string $query A search query, if one was specified.
* @return string Article as formatted HTML.
* Note: Formerly named COM_Article, and re-written totally since then.
*/
function STORY_renderArticle($story, $index = '', $storyTpl = 'storytext.thtml', $query = '')
{
global $_CONF, $_TABLES, $_USER, $LANG01, $LANG05, $LANG11, $LANG_TRB, $_IMAGE_TYPE, $mode;
static $storyCounter = 0;
if ($story->DisplayElements('featured') == 1) {
$article_filevar = 'featuredarticle';
} elseif ($story->DisplayElements('statuscode') == STORY_ARCHIVE_ON_EXPIRE && $story->DisplayElements('expire') <= time()) {
$article_filevar = 'archivearticle';
} else {
$article_filevar = 'article';
}
if (empty($storyTpl)) {
$storyTpl = 'storytext.thtml';
}
// Change article template file with the topic (feature request #275)
$templateDir = $_CONF['path_layout'];
$topicDir = $templateDir . 'topics/' . $story->DisplayElements('tid') . '/';
if (is_dir($topicDir) && file_exists($topicDir . $storyTpl)) {
$templateDir = $topicDir;
}
$article = COM_newTemplate($templateDir);
$article->set_file(array('article' => $storyTpl, 'bodytext' => 'storybodytext.thtml', 'featuredarticle' => 'featuredstorytext.thtml', 'featuredbodytext' => 'featuredstorybodytext.thtml', 'archivearticle' => 'archivestorytext.thtml', 'archivebodytext' => 'archivestorybodytext.thtml'));
// begin instance caching...
$cache_time = $story->DisplayElements('cache_time');
$current_article_tid = $story->DisplayElements('tid');
$retval = false;
// If stays false will rebuild article and not used cache (checks done below)
if ($cache_time > 0 || $cache_time == -1) {
$hash = CACHE_security_hash();
$cacheInstance = 'article__' . $story->getSid() . '_' . $index . $mode . '_' . $article_filevar . '_' . $current_article_tid . '_' . $hash . '_' . $_USER['theme'];
if ($_CONF['cache_templates']) {
$retval = $article->check_instance($cacheInstance, $article_filevar);
} else {
$retval = CACHE_check_instance($cacheInstance);
}
if ($retval && $cache_time == -1) {
// Cache file found so use it since no time limit set to recreate
} elseif ($retval && $cache_time > 0) {
$lu = CACHE_get_instance_update($cacheInstance);
$now = time();
if ($now - $lu < $cache_time) {
// Cache file found so use it since under time limit set to recreate
} else {
// generate article and create cache file
// Cache time is not built into template caching so need to delete it manually and reset $retval
if ($_CONF['cache_templates']) {
// Need to close and recreate template class since issues arise when theme templates are cached
unset($article);
// Close template class
CACHE_remove_instance($cacheInstance);
$article = COM_newTemplate($_CONF['path_layout']);
$article->set_file(array('article' => $storyTpl, 'bodytext' => 'storybodytext.thtml', 'featuredarticle' => 'featuredstorytext.thtml', 'featuredbodytext' => 'featuredstorybodytext.thtml', 'archivearticle' => 'archivestorytext.thtml', 'archivebodytext' => 'archivestorybodytext.thtml'));
} else {
// theme templates are not cache so can go ahead and delete story cache
CACHE_remove_instance($cacheInstance);
}
$retval = false;
}
} else {
// Need to reset especially if caching is disabled for a certain story but template caching has been enabled for the theme
$retval = false;
}
}
$articleUrl = COM_buildURL($_CONF['site_url'] . '/article.php?story=' . $story->getSid());
$article->set_var('article_url', $articleUrl);
$article->set_var('story_title', $story->DisplayElements('title'));
// Date formatting set by user therefore cannot be cached
$article->set_var('story_date', $story->DisplayElements('date'), false, true);
$article->set_var('story_datetime', $story->DisplayElements('datetime'), false, true);
// Story views increase with every visit so cannot be cached
if ($_CONF['hideviewscount'] != 1) {
$article->set_var('lang_views', $LANG01[106], false, true);
$article->set_var('story_hits', $story->DisplayElements('hits'), false, true);
}
// Topic Icon is user configurable so do not cache
$topicname = $story->DisplayElements('topic');
$topicurl = COM_buildURL($_CONF['site_url'] . '/index.php?topic=' . $story->DisplayElements('tid'));
if ((!isset($_USER['noicons']) || $_USER['noicons'] != 1) && $story->DisplayElements('show_topic_icon') == 1) {
$imageurl = $story->DisplayElements('imageurl');
if (!empty($imageurl)) {
$imageurl = COM_getTopicImageUrl($imageurl);
$article->set_var('story_topic_image_url', $imageurl, false, true);
$topicimage = '<img src="' . $imageurl . '" class="float' . $_CONF['article_image_align'] . '" alt="' . $topicname . '" title="' . $topicname . '"' . XHTML . '>';
$article->set_var('story_anchortag_and_image', COM_createLink($topicimage, $topicurl, array()), false, true);
$article->set_var('story_topic_image', $topicimage, false, true);
$topicimage_noalign = '<img src="' . $imageurl . '" alt="' . $topicname . '" title="' . $topicname . '"' . XHTML . '>';
$article->set_var('story_anchortag_and_image_no_align', COM_createLink($topicimage_noalign, $topicurl, array()), false, true);
$article->set_var('story_topic_image_no_align', $topicimage_noalign, false, true);
}
}
// Main article content
if ($index == 'p') {
$introtext = $story->getPreviewText('introtext');
$bodytext = $story->getPreviewText('bodytext');
} else {
$introtext = $story->displayElements('introtext');
$bodytext = $story->displayElements('bodytext');
}
$readmore = empty($bodytext) ? 0 : 1;
$numwords = COM_numberFormat(count(explode(' ', COM_getTextContent($bodytext))));
if (COM_onFrontpage()) {
$bodytext = '';
}
if (!empty($query)) {
$introtext = COM_highlightQuery($introtext, $query);
$bodytext = COM_highlightQuery($bodytext, $query);
}
// Create article only if preview, or query not empty, or if no cache version or cache version is not required
if ($index == 'p' || !empty($query) || !$retval) {
$article->set_var('article_filevar', '');
$article->set_var('site_name', $_CONF['site_name']);
//$article->set_var( 'story_date', $story->DisplayElements('date') );
$article->set_var('story_date_short', $story->DisplayElements('shortdate'));
$article->set_var('story_date_only', $story->DisplayElements('dateonly'));
$article->set_var('story_id', $story->getSid());
if ($_CONF['contributedbyline'] == 1) {
$article->set_var('lang_contributed_by', $LANG01[1]);
$article->set_var('contributedby_uid', $story->DisplayElements('uid'));
$fullname = $story->DisplayElements('fullname');
$username = $story->DisplayElements('username');
$article->set_var('contributedby_user', $username);
if (empty($fullname)) {
$article->set_var('contributedby_fullname', $username);
} else {
$article->set_var('contributedby_fullname', $fullname);
}
$authorname = COM_getDisplayName($story->DisplayElements('uid'), $username, $fullname);
$article->set_var('contributedby_author', $authorname);
$article->set_var('author', $authorname);
$profileUrl = '';
if ($story->DisplayElements('uid') > 1) {
$profileUrl = $_CONF['site_url'] . '/users.php?mode=profile&uid=' . $story->DisplayElements('uid');
$article->set_var('start_contributedby_anchortag', '<a class="storybyline" href="' . $profileUrl . '" rel="author">');
$article->set_var('end_contributedby_anchortag', '</a>');
$article->set_var('contributedby_url', $profileUrl);
}
$photo = '';
if ($_CONF['allow_user_photo'] == 1) {
$authphoto = $story->DisplayElements('photo');
if (empty($authphoto)) {
$authphoto = '(none)';
// user does not have a photo
}
$photo = USER_getPhoto($story->DisplayElements('uid'), $authphoto, $story->DisplayElements('email'));
}
if (!empty($photo)) {
$article->set_var('contributedby_photo', $photo);
$article->set_var('author_photo', $photo);
$camera_icon = '<img src="' . $_CONF['layout_url'] . '/images/smallcamera.' . $_IMAGE_TYPE . '" alt=""' . XHTML . '>';
$article->set_var('camera_icon', COM_createLink($camera_icon, $profileUrl));
} else {
$article->set_var('contributedby_photo', '');
$article->set_var('author_photo', '');
$article->set_var('camera_icon', '');
}
}
$article->set_var('story_topic_id', $story->DisplayElements('tid'));
$article->set_var('story_topic_name', $topicname);
$article->set_var('story_topic_url', $topicurl);
$recent_post_anchortag = '';
$article->set_var('lang_permalink', $LANG01[127]);
$show_comments = true;
// n = Full display of article. p = 'Preview' mode.
if ($index != 'n' && $index != 'p' || !empty($query)) {
$attributes = ' class="non-ul"';
$attr_array = array('class' => 'non-ul');
if (!empty($query)) {
$attributes .= ' rel="bookmark"';
$attr_array['rel'] = 'bookmark';
}
$article->set_var('start_storylink_anchortag', '<a href="' . $articleUrl . '"' . $attributes . '>');
$article->set_var('end_storylink_anchortag', '</a>');
$article->set_var('story_title_link', COM_createLink($story->DisplayElements('title'), $articleUrl, $attr_array));
} else {
$article->set_var('story_title_link', $story->DisplayElements('title'));
}
$related_topics = '';
if ($index == 'n') {
if ($_CONF['supported_version_theme'] == '1.8.1') {
$article->set_var('breadcrumb_trail', TOPIC_breadcrumbs('article', $story->getSid()));
}
if ($_CONF['related_topics'] > 0) {
$related_topics = TOPIC_relatedTopics('article', $story->getSid(), $_CONF['related_topics_max']);
$article->set_var('related_topics', $related_topics);
}
} elseif ($index != 'p') {
if ($_CONF['related_topics'] > 1) {
$related_topics = TOPIC_relatedTopics('article', $story->getSid(), $_CONF['related_topics_max']);
$article->set_var('related_topics', $related_topics);
}
}
$page_selector = '';
$readmore_link = '';
$post_comment_link = '';
$plugin_itemdisplay = '';
$comments_with_count = '';
$trackbacks_with_count = '';
if ($index == 'n' || $index == 'p') {
if (empty($bodytext)) {
$article->set_var('story_introtext', $introtext);
$article->set_var('story_text_no_br', $introtext);
} else {
if ($_CONF['allow_page_breaks'] == 1 && $index == 'n') {
$story_page = 1;
// page selector
if (is_numeric($mode)) {
$story_page = $mode;
if ($story_page <= 0) {
$story_page = 1;
$mode = 0;
} elseif ($story_page > 1) {
$introtext = '';
}
}
$article_array = explode('[page_break]', $bodytext);
$page_break_count = count($article_array);
if ($story_page > $page_break_count) {
// Can't have page count greater than actual number of pages
$story_page = $page_break_count;
}
$page_selector = COM_printPageNavigation($articleUrl, $story_page, $page_break_count, 'mode=', $_CONF['url_rewrite'], $LANG01[118]);
if (count($article_array) > 1) {
$bodytext = $article_array[$story_page - 1];
}
$article->set_var('page_selector', $page_selector);
if ($_CONF['page_break_comments'] == 'last' && $story_page < count($article_array) || $_CONF['page_break_comments'] == 'first' && $story_page != 1) {
$show_comments = false;
}
$article->set_var('story_page', $story_page);
}
$article->set_var('story_introtext', $introtext . '<br' . XHTML . '><br' . XHTML . '>' . $bodytext);
$article->set_var('story_text_no_br', $introtext . ' ' . $bodytext);
}
$article->set_var('story_introtext_only', $introtext);
$article->set_var('story_bodytext_only', $bodytext);
if (($_CONF['trackback_enabled'] || $_CONF['pingback_enabled']) && SEC_hasRights('story.ping')) {
$url = $_CONF['site_admin_url'] . '/trackback.php?mode=sendall&id=' . $story->getSid();
$article->set_var('send_trackback_link', COM_createLink($LANG_TRB['send_trackback'], $url));
$pingico = '<img src="' . $_CONF['layout_url'] . '/images/sendping.' . $_IMAGE_TYPE . '" alt="' . $LANG_TRB['send_trackback'] . '" title="' . $LANG_TRB['send_trackback'] . '"' . XHTML . '>';
$article->set_var('send_trackback_icon', COM_createLink($pingico, $url));
$article->set_var('send_trackback_url', $url);
$article->set_var('lang_send_trackback_text', $LANG_TRB['send_trackback']);
}
$article->set_var('story_display', $index == 'p' ? 'preview' : 'article');
$article->set_var('story_counter', 0);
} else {
$article->set_var('story_introtext', $introtext);
$article->set_var('story_text_no_br', $introtext);
$article->set_var('story_introtext_only', $introtext);
if ($readmore) {
$article->set_var('lang_readmore', $LANG01[2]);
$article->set_var('lang_readmore_words', $LANG01[62]);
$article->set_var('readmore_words', $numwords);
$readmore_link = COM_createLink($LANG01[2], $articleUrl, array('class' => 'story-read-more-link')) . ' (' . $numwords . ' ' . $LANG01[62] . ') ';
$article->set_var('readmore_link', $readmore_link);
$article->set_var('start_readmore_anchortag', '<a href="' . $articleUrl . '" class="story-read-more-link">');
$article->set_var('end_readmore_anchortag', '</a>');
$article->set_var('read_more_class', 'class="story-read-more-link"');
}
if ($story->DisplayElements('commentcode') >= 0 && $show_comments) {
$commentsUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid()) . '#comments';
$article->set_var('comments_url', $commentsUrl);
$article->set_var('comments_text', COM_numberFormat($story->DisplayElements('comments')) . ' ' . $LANG01[3]);
$article->set_var('comments_count', COM_numberFormat($story->DisplayElements('comments')));
$article->set_var('lang_comments', $LANG01[3]);
$comments_with_count = sprintf($LANG01[121], COM_numberFormat($story->DisplayElements('comments')));
if ($story->DisplayElements('comments') > 0) {
$result = DB_query("SELECT UNIX_TIMESTAMP(date) AS day,username,fullname,{$_TABLES['comments']}.uid as cuid FROM {$_TABLES['comments']},{$_TABLES['users']} WHERE {$_TABLES['users']}.uid = {$_TABLES['comments']}.uid AND sid = '" . $story->getSid() . "' ORDER BY date DESC LIMIT 1");
$C = DB_fetchArray($result);
$recent_post_anchortag = '<span class="storybyline">' . $LANG01[27] . ': ' . strftime($_CONF['daytime'], $C['day']) . ' ' . $LANG01[104] . ' ' . COM_getDisplayName($C['cuid'], $C['username'], $C['fullname']) . '</span>';
$comments_with_count = COM_createLink($comments_with_count, $commentsUrl);
$article->set_var('comments_with_count', $comments_with_count);
$article->set_var('start_comments_anchortag', '<a href="' . $commentsUrl . '">');
$article->set_var('end_comments_anchortag', '</a>');
} else {
$article->set_var('comments_with_count', $comments_with_count);
if ($_CONF['comment_on_same_page'] == true) {
$recent_post_anchortag = COM_createLink($LANG01[60], $_CONF['site_url'] . '/article.php?story=' . $story->getSid() . '#commenteditform');
} else {
$recent_post_anchortag = COM_createLink($LANG01[60], $_CONF['site_url'] . '/comment.php?sid=' . $story->getSid() . '&pid=0&type=article');
if ($_CONF['show_comments_at_replying'] == true) {
$recent_post_anchortag .= '#commenteditform';
}
}
}
if ($story->DisplayElements('commentcode') == 0) {
if ($_CONF['comment_on_same_page'] == true) {
$postCommentUrl = $_CONF['site_url'] . '/article.php?story=' . $story->getSid() . '#commenteditform';
} else {
$postCommentUrl = $_CONF['site_url'] . '/comment.php?sid=' . $story->getSid() . '&pid=0&type=article';
if ($_CONF['show_comments_at_replying'] == true) {
$postCommentUrl .= '#commenteditform';
}
}
$post_comment_link = COM_createLink($LANG01[60], $postCommentUrl, array('rel' => 'nofollow'));
$article->set_var('post_comment_link', $post_comment_link);
/*
$article->set_var( 'subscribe_link',
COM_createLink('Nubbies', '', array('rel' => 'nofollow'))
);
*/
$article->set_var('lang_post_comment', $LANG01[60]);
$article->set_var('start_post_comment_anchortag', '<a href="' . $postCommentUrl . '" rel="nofollow">');
$article->set_var('end_post_comment_anchortag', '</a>');
}
}
if (($_CONF['trackback_enabled'] || $_CONF['pingback_enabled']) && $story->DisplayElements('trackbackcode') >= 0 && $show_comments) {
$num_trackbacks = COM_numberFormat($story->DisplayElements('trackbacks'));
$trackbacksUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid()) . '#trackback';
$article->set_var('trackbacks_url', $trackbacksUrl);
$article->set_var('trackbacks_text', $num_trackbacks . ' ' . $LANG_TRB['trackbacks']);
$article->set_var('trackbacks_count', $num_trackbacks);
$article->set_var('lang_trackbacks', $LANG_TRB['trackbacks']);
if (SEC_hasRights('story.ping')) {
$pingurl = $_CONF['site_admin_url'] . '/trackback.php?mode=sendall&id=' . $story->getSid();
$pingico = '<img src="' . $_CONF['layout_url'] . '/images/sendping.' . $_IMAGE_TYPE . '" alt="' . $LANG_TRB['send_trackback'] . '" title="' . $LANG_TRB['send_trackback'] . '"' . XHTML . '>';
$article->set_var('send_trackback_icon', COM_createLink($pingico, $pingurl));
}
$trackbacks_with_count = sprintf($LANG01[122], $num_trackbacks);
if ($story->DisplayElements('trackbacks') > 0) {
$trackbacks_with_count = COM_createLink($trackbacks_with_count, $trackbacksUrl);
}
$article->set_var('trackbacks_with_count', $trackbacks_with_count);
}
if ($_CONF['hideemailicon'] == 1 || COM_isAnonUser() && ($_CONF['loginrequired'] == 1 || $_CONF['emailstoryloginrequired'] == 1)) {
$article->set_var('email_icon', '');
} else {
$emailUrl = $_CONF['site_url'] . '/profiles.php?sid=' . $story->getSid() . '&what=emailstory';
$emailicon = '<img src="' . $_CONF['layout_url'] . '/images/mail.' . $_IMAGE_TYPE . '" alt="' . $LANG01[64] . '" title="' . $LANG11[2] . '"' . XHTML . '>';
$article->set_var('email_icon', COM_createLink($emailicon, $emailUrl));
$article->set_var('email_story_url', $emailUrl);
$article->set_var('lang_email_story', $LANG11[2]);
$article->set_var('lang_email_story_alt', $LANG01[64]);
}
$printUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid() . '&mode=print');
if ($_CONF['hideprintericon'] == 1) {
$article->set_var('print_icon', '');
} else {
$printicon = '<img src="' . $_CONF['layout_url'] . '/images/print.' . $_IMAGE_TYPE . '" alt="' . $LANG01[65] . '" title="' . $LANG11[3] . '"' . XHTML . '>';
$article->set_var('print_icon', COM_createLink($printicon, $printUrl, array('rel' => 'nofollow')));
$article->set_var('print_story_url', $printUrl);
$article->set_var('lang_print_story', $LANG11[3]);
$article->set_var('lang_print_story_alt', $LANG01[65]);
}
$article->set_var('story_display', 'index');
$storyCounter++;
$article->set_var('story_counter', $storyCounter);
}
$article->set_var('recent_post_anchortag', $recent_post_anchortag);
if ($index != 'p' && SEC_hasRights('story.edit') && $story->checkAccess() == 3 && TOPIC_hasMultiTopicAccess('article', $story->DisplayElements('sid')) == 3) {
$editUrl = $_CONF['site_admin_url'] . '/story.php?mode=edit&sid=' . $story->getSid();
$editiconhtml = '<img src="' . $_CONF['layout_url'] . '/images/edit.' . $_IMAGE_TYPE . '" alt="' . $LANG01[4] . '" title="' . $LANG01[4] . '"' . XHTML . '>';
$article->set_var('edit_link', COM_createLink($LANG01[4], $editUrl));
$article->set_var('edit_url', $editUrl);
$article->set_var('lang_edit_text', $LANG01[4]);
$article->set_var('edit_icon', COM_createLink($editiconhtml, $editUrl, array('class' => 'editlink')));
$article->set_var('edit_image', $editiconhtml);
}
$navi_list = true;
$feedback_list = true;
if ($index == 'p') {
$navi_list = false;
$feedback_list = false;
} else {
$navi_list = $page_selector !== '' || $readmore_link !== '' || $post_comment_link !== '';
$feedback_list = $plugin_itemdisplay !== '' || $comments_with_count !== '' || $trackbacks_with_count !== '';
}
$story_footer = $navi_list || $feedback_list || $related_topics !== '';
$article->set_var('navi_list', $navi_list);
$article->set_var('feedback_list', $feedback_list);
$article->set_var('story_footer', $story_footer);
if ($story->DisplayElements('featured') == 1) {
$article->set_var('lang_todays_featured_article', $LANG05[4]);
$article->parse('story_bodyhtml', 'featuredbodytext', true);
PLG_templateSetVars('featuredstorytext', $article);
} elseif ($story->DisplayElements('statuscode') == STORY_ARCHIVE_ON_EXPIRE && $story->DisplayElements('expire') <= time()) {
$article->parse('story_bodyhtml', 'archivestorybodytext', true);
PLG_templateSetVars('archivestorytext', $article);
} else {
$article->parse('story_bodyhtml', 'bodytext', true);
PLG_templateSetVars('storytext', $article);
}
// Add related articles
if ($index === 'n') {
$article->set_var('related_articles_by_keyword', Story::getRelatedArticlesByKeywords($story->getSid(), $story->DisplayElements('meta_keywords')));
}
PLG_templateSetVars($article_filevar, $article);
if ($index != 'p' && ($cache_time > 0 || $cache_time == -1)) {
$article->create_instance($cacheInstance, $article_filevar);
// CACHE_create_instance($cacheInstance, $article);
}
} else {
PLG_templateSetVars($article_filevar, $article);
if (!$_CONF['cache_templates']) {
// Hack (see Geeklog Bug Tracker issue #0001817): Cannot set the template variable directly with set_var since
// this template variable was set with set_file which uses the templatecode array (set_var uses varvals array)
// so have to update the templatecode array directly. This array really shouldn't be accessed this way
// and this hack should be changed in the future: either set_var or set_file functions need to allow update of the file template variable found in templatecode
// $article->set_var($article_filevar, $retval);
$article->templateCode[$article_filevar] = $retval;
}
}
$article->parse('finalstory', $article_filevar);
return $article->finish($article->get_var('finalstory'));
}
/**
* Displays a list of topics
*
* Lists all the topics and their icons.
*
* @return string HTML for the topic list
*
*/
function listtopics()
{
global $_CONF, $_TABLES, $LANG27, $LANG_ACCESS, $LANG_ADMIN;
require_once $_CONF['path_system'] . 'lib-admin.php';
$retval = '';
$retval .= COM_startBlock($LANG27[8], '', COM_getBlockTemplate('_admin_block', 'header'));
$topic_templates = new Template($_CONF['path_layout'] . 'admin/topic');
$topic_templates->set_file(array('list' => 'topiclist.thtml', 'item' => 'listitem.thtml'));
$topic_templates->set_var('xhtml', XHTML);
$topic_templates->set_var('site_url', $_CONF['site_url']);
$topic_templates->set_var('site_admin_url', $_CONF['site_admin_url']);
$topic_templates->set_var('layout_url', $_CONF['layout_url']);
$topic_templates->set_var('lang_newtopic', $LANG_ADMIN['create_new']);
$topic_templates->set_var('lang_adminhome', $LANG27[18]);
$topic_templates->set_var('lang_instructions', $LANG27[9]);
$topic_templates->set_var('begin_row', '<tr align="center" valign="bottom">');
$result = DB_query("SELECT * FROM {$_TABLES['topics']}");
$nrows = DB_numRows($result);
$counter = 1;
$menu_arr = array(array('url' => $_CONF['site_admin_url'] . '/topic.php?mode=edit', 'text' => $LANG_ADMIN['create_new']), array('url' => $_CONF['site_admin_url'], 'text' => $LANG_ADMIN['admin_home']));
$menu = ADMIN_createMenu($menu_arr, $LANG27[9], $_CONF['layout_url'] . "/images/icons/topic.png");
$topic_templates->set_var('top_menu', $menu);
for ($i = 0; $i < $nrows; $i++) {
$A = DB_fetchArray($result);
$access = SEC_hasAccess($A['owner_id'], $A['group_id'], $A['perm_owner'], $A['perm_group'], $A['perm_members'], $A['perm_anon']);
if ($access > 0) {
if ($access == 3) {
$access = $LANG_ACCESS['edit'];
} else {
$access = $LANG_ACCESS['readonly'];
}
$topic_templates->set_var('topic_id', $A['tid']);
$topic_templates->set_var('topic_name', stripslashes($A['topic']));
$topic_templates->set_var('topic_access', $access);
if ($A['is_default'] == 1) {
$topic_templates->set_var('default_topic', $LANG27[24]);
} else {
$topic_templates->set_var('default_topic', '');
}
if (empty($A['imageurl'])) {
$topic_templates->set_var('image_tag', '');
} else {
$imageurl = COM_getTopicImageUrl($A['imageurl']);
$topic_templates->set_var('image_tag', '<img src="' . $imageurl . '" alt=""' . XHTML . '>');
}
if ($counter == 5) {
$counter = 1;
$topic_templates->set_var('end_row', '</tr>');
$topic_templates->parse('list_row', 'item', true);
$topic_templates->set_var('begin_row', '<tr align="center" valign="bottom">');
} else {
if ($i == $nrows - 1) {
$topic_templates->set_var('end_row', '</tr>');
} else {
$topic_templates->set_var('end_row', '');
}
$topic_templates->parse('list_row', 'item', true);
$topic_templates->set_var('begin_row', '');
$counter = $counter + 1;
}
}
}
$topic_templates->parse('output', 'list');
$retval .= $topic_templates->finish($topic_templates->get_var('output'));
$retval .= COM_endBlock(COM_getBlockTemplate('_admin_block', 'footer'));
return $retval;
}
/**
* used for the list of topics in admin/topic.php
*
* @param string $fieldName
* @param string $fieldValue
* @param array $A
* @param array $icon_arr
* @param string $token
* @return string
*/
function ADMIN_getListField_topics($fieldName, $fieldValue, $A, $icon_arr, $token)
{
global $_CONF, $LANG_ACCESS, $_TABLES, $LANG27, $LANG32;
$retval = false;
$access = SEC_hasAccess($A['owner_id'], $A['group_id'], $A['perm_owner'], $A['perm_group'], $A['perm_members'], $A['perm_anon']);
switch ($fieldName) {
case 'edit':
if ($access == 3) {
$editUrl = $_CONF['site_admin_url'] . '/topic.php?mode=edit&tid=' . $A['tid'];
$retval = COM_createLink($icon_arr['edit'], $editUrl);
}
break;
case 'sortnum':
if ($_CONF['sortmethod'] === 'sortnum') {
$style = 'style="vertical-align: middle;"';
$upImage = $_CONF['layout_url'] . '/images/admin/up.png';
$downImage = $_CONF['layout_url'] . '/images/admin/down.png';
$url = $_CONF['site_admin_url'] . '/topic.php?mode=change_sortnum' . '&tid=' . $A['tid'] . '&' . CSRF_TOKEN . '=' . $token . '&where=';
$retval .= COM_createLink("<img {$style} alt=\"+\" src=\"{$upImage}\"" . XHTML . ">", $url . 'up', array('title' => $LANG32[44]));
$retval .= ' ' . $fieldValue . ' ';
$retval .= COM_createLink("<img {$style} alt=\"-\" src=\"{$downImage}\"" . XHTML . ">", $url . 'dn', array('title' => $LANG32[45]));
} else {
$retval = $fieldValue;
}
break;
case 'image':
$retval = '';
if (!empty($A['imageurl'])) {
$imageUrl = COM_getTopicImageUrl($A['imageurl']);
$image_tag = '<img src="' . $imageUrl . '" width="24" height="24" id="topic-' . $A['tid'] . '" class="admin-topic-image" alt=""' . XHTML . '>';
$url = COM_buildURL($_CONF['site_url'] . '/index.php?topic=' . $A['tid']);
$retval = COM_createLink($image_tag, $url);
}
break;
case 'topic':
$default = $A['is_default'] == 1 ? $LANG27[24] : '';
$level = -1;
$tid = $A['tid'];
while ($tid !== TOPIC_ROOT) {
$tid = DB_getItem($_TABLES['topics'], 'parent_id', "tid = '{$tid}'");
$level++;
}
$level *= 15;
$content = '<span style="margin-left:' . $level . 'px">' . $fieldValue . '</span>';
$url = COM_buildURL($_CONF['site_url'] . '/index.php?topic=' . $A['tid']);
$retval = COM_createLink($content, $url) . $default;
break;
case 'access':
$retval = $LANG_ACCESS['readonly'];
if ($access == 3) {
$retval = $LANG_ACCESS['edit'];
}
break;
case 'inherit':
case 'hidden':
$yes = empty($LANG27[50]) ? 'Yes' : $LANG27[50];
$no = empty($LANG27[50]) ? 'No' : $LANG27[51];
$retval = $fieldValue == 1 ? $yes : $no;
break;
case 'story':
// Retrieve list of inherited topics
$tid_list = TOPIC_getChildList($A['tid']);
// Calculate number of stories in topic, includes any inherited ones
$sql = "SELECT sid FROM {$_TABLES['stories']}, {$_TABLES['topic_assignments']} ta " . "WHERE (draft_flag = 0) AND (date <= NOW()) " . COM_getPermSQL('AND') . "AND ta.type = 'article' AND ta.id = sid " . "AND (ta.tid IN({$tid_list}) " . "AND (ta.inherit = 1 OR (ta.inherit = 0 AND ta.tid = '{$A['tid']}'))) " . "GROUP BY sid";
$result = DB_query($sql);
$numRows = DB_numRows($result);
$retval = COM_numberFormat($numRows);
break;
default:
$retval = $fieldValue;
break;
}
return $retval;
}
/**
* Shows all available topics
*
* Show the topics in the system the user has access to and prints them in HTML.
* This function is used to show the topics in the topics block.
*
* @param string $topic ID of currently selected topic
* @return string HTML formatted topic list
*
*/
function COM_showTopics($topic = '')
{
global $_CONF, $_TABLES, $_USER, $LANG01, $_BLOCK_TEMPLATE, $page;
$langsql = COM_getLangSQL('tid');
if (empty($langsql)) {
$op = 'WHERE';
} else {
$op = 'AND';
}
$sql = "SELECT tid,topic,imageurl,meta_description FROM {$_TABLES['topics']}" . $langsql;
if (!COM_isAnonUser()) {
$tids = DB_getItem($_TABLES['userindex'], 'tids', "uid = '{$_USER['uid']}'");
if (!empty($tids)) {
$sql .= " {$op} (tid NOT IN ('" . str_replace(' ', "','", $tids) . "'))" . COM_getPermSQL('AND');
} else {
$sql .= COM_getPermSQL($op);
}
} else {
$sql .= COM_getPermSQL($op);
}
if ($_CONF['sortmethod'] == 'alpha') {
$sql .= ' ORDER BY topic ASC';
} else {
$sql .= ' ORDER BY sortnum';
}
$result = DB_query($sql);
$retval = '';
$sections = COM_newTemplate($_CONF['path_layout']);
if (isset($_BLOCK_TEMPLATE['topicoption'])) {
$templates = explode(',', $_BLOCK_TEMPLATE['topicoption']);
$sections->set_file(array('option' => $templates[0], 'current' => $templates[1]));
} else {
$sections->set_file(array('option' => 'topicoption.thtml', 'inactive' => 'topicoption_off.thtml'));
}
$sections->set_var('block_name', str_replace('_', '-', 'section_block'));
if ($_CONF['hide_home_link'] == 0) {
// Give a link to the homepage here since a lot of people use this for
// navigating the site
if (COM_onFrontpage()) {
$sections->set_var('option_url', '');
$sections->set_var('option_label', $LANG01[90]);
$sections->set_var('option_count', '');
$sections->set_var('option_attributes', '');
$sections->set_var('topic_image', '');
$retval .= $sections->parse('item', 'inactive');
} else {
$sections->set_var('option_url', $_CONF['site_url'] . '/');
$sections->set_var('option_label', $LANG01[90]);
$sections->set_var('option_count', '');
$sections->set_var('option_attributes', ' rel="home"');
$sections->set_var('topic_image', '');
$retval .= $sections->parse('item', 'option');
}
}
if ($_CONF['showstorycount']) {
$sql = "SELECT tid, COUNT(*) AS count FROM {$_TABLES['stories']} " . 'WHERE (draft_flag = 0) AND (date <= NOW()) ' . COM_getPermSQL('AND') . ' GROUP BY tid';
$rcount = DB_query($sql);
while ($C = DB_fetchArray($rcount)) {
$storycount[$C['tid']] = $C['count'];
}
}
if ($_CONF['showsubmissioncount']) {
$sql = "SELECT tid, COUNT(*) AS count FROM {$_TABLES['storysubmission']} " . ' GROUP BY tid';
$rcount = DB_query($sql);
while ($C = DB_fetchArray($rcount)) {
$submissioncount[$C['tid']] = $C['count'];
}
}
while ($A = DB_fetchArray($result)) {
$topicname = stripslashes($A['topic']);
$sections->set_var('option_url', $_CONF['site_url'] . '/index.php?topic=' . $A['tid']);
$sections->set_var('option_label', $topicname);
$countstring = '';
if ($_CONF['showstorycount'] || $_CONF['showsubmissioncount']) {
$countstring .= '(';
if ($_CONF['showstorycount']) {
if (empty($storycount[$A['tid']])) {
$countstring .= '0';
} else {
$countstring .= COM_numberFormat($storycount[$A['tid']]);
}
}
if ($_CONF['showsubmissioncount']) {
if ($_CONF['showstorycount']) {
$countstring .= '/';
}
if (empty($submissioncount[$A['tid']])) {
$countstring .= '0';
} else {
$countstring .= COM_numberFormat($submissioncount[$A['tid']]);
}
}
$countstring .= ')';
}
$sections->set_var('option_count', $countstring);
$sections->set_var('option_attributes', '');
$topicimage = '';
if (!empty($A['imageurl'])) {
$imageurl = COM_getTopicImageUrl($A['imageurl']);
$topicimage = '<img src="' . $imageurl . '" alt="' . $topicname . '" title="' . $topicname . '"' . XHTML . '>';
}
$sections->set_var('topic_image', $topicimage);
$desc = trim($A['meta_description']);
$sections->set_var('topic_description', $desc);
$desc_escaped = htmlspecialchars($desc);
$sections->set_var('topic_description_escaped', $desc_escaped);
if (!empty($desc)) {
$sections->set_var('topic_title_attribute', 'title="' . $desc_escaped . '"');
} else {
$sections->set_var('topic_title_attribute', '');
}
if ($A['tid'] == $topic && $page == 1) {
$retval .= $sections->parse('item', 'inactive');
} else {
$retval .= $sections->parse('item', 'option');
}
}
return $retval;
}
/**
* Takes an article class and renders HTML in the specified template and style.
*
* Formats the given article into HTML. Called by index.php, article.php,
* submit.php and admin/story.php (Preview mode for the last two).
*
* @param object $story The story to display, an instance of the Story class.
* @param string $index n = 'Compact display' for list of stories. p = 'Preview' mode. Else full display of article.
* @param string $storytpl The template to use to render the story.
* @param string $query A search query, if one was specified.
*
* @return string Article as formated HTML.
*
* Note: Formerly named COM_Article, and re-written totally since then.
*/
function STORY_renderArticle(&$story, $index = '', $storytpl = 'storytext.thtml', $query = '')
{
global $_CONF, $_TABLES, $_USER, $LANG01, $LANG05, $LANG11, $LANG_TRB, $_IMAGE_TYPE, $mode;
static $storycounter = 0;
if (empty($storytpl)) {
$storytpl = 'storytext.thtml';
}
$introtext = $story->displayElements('introtext');
$bodytext = $story->displayElements('bodytext');
if (!empty($query)) {
$introtext = COM_highlightQuery($introtext, $query);
$bodytext = COM_highlightQuery($bodytext, $query);
}
$article = new Template($_CONF['path_layout']);
$article->set_file(array('article' => $storytpl, 'bodytext' => 'storybodytext.thtml', 'featuredarticle' => 'featuredstorytext.thtml', 'featuredbodytext' => 'featuredstorybodytext.thtml', 'archivearticle' => 'archivestorytext.thtml', 'archivebodytext' => 'archivestorybodytext.thtml'));
$article->set_var('xhtml', XHTML);
$article->set_var('layout_url', $_CONF['layout_url']);
$article->set_var('site_url', $_CONF['site_url']);
$article->set_var('site_admin_url', $_CONF['site_admin_url']);
$article->set_var('site_name', $_CONF['site_name']);
$article->set_var('story_date', $story->DisplayElements('date'));
$article->set_var('story_date_short', $story->DisplayElements('shortdate'));
$article->set_var('story_date_only', $story->DisplayElements('dateonly'));
if ($_CONF['hideviewscount'] != 1) {
$article->set_var('lang_views', $LANG01[106]);
$article->set_var('story_hits', $story->DisplayElements('hits'));
}
$article->set_var('story_id', $story->getSid());
if ($_CONF['contributedbyline'] == 1) {
$article->set_var('lang_contributed_by', $LANG01[1]);
$article->set_var('contributedby_uid', $story->DisplayElements('uid'));
$fullname = $story->DisplayElements('fullname');
$username = $story->DisplayElements('username');
$article->set_var('contributedby_user', $username);
if (empty($fullname)) {
$article->set_var('contributedby_fullname', $username);
} else {
$article->set_var('contributedby_fullname', $fullname);
}
$authorname = COM_getDisplayName($story->DisplayElements('uid'), $username, $fullname);
$article->set_var('contributedby_author', $authorname);
$article->set_var('author', $authorname);
if ($story->DisplayElements('uid') > 1) {
$profileUrl = $_CONF['site_url'] . '/users.php?mode=profile&uid=' . $story->DisplayElements('uid');
$article->set_var('start_contributedby_anchortag', '<a class="storybyline" href="' . $profileUrl . '">');
$article->set_var('end_contributedby_anchortag', '</a>');
$article->set_var('contributedby_url', $profileUrl);
}
$photo = '';
if ($_CONF['allow_user_photo'] == 1) {
$authphoto = $story->DisplayElements('photo');
if (empty($authphoto)) {
$authphoto = '(none)';
// user does not have a photo
}
$photo = USER_getPhoto($story->DisplayElements('uid'), $authphoto, $story->DisplayElements('email'));
}
if (!empty($photo)) {
$article->set_var('contributedby_photo', $photo);
$article->set_var('author_photo', $photo);
$camera_icon = '<img src="' . $_CONF['layout_url'] . '/images/smallcamera.' . $_IMAGE_TYPE . '" alt=""' . XHTML . '>';
$article->set_var('camera_icon', COM_createLink($camera_icon, $profileUrl));
} else {
$article->set_var('contributedby_photo', '');
$article->set_var('author_photo', '');
$article->set_var('camera_icon', '');
}
}
$topicname = $story->DisplayElements('topic');
$article->set_var('story_topic_id', $story->DisplayElements('tid'));
$article->set_var('story_topic_name', $topicname);
$topicurl = $_CONF['site_url'] . '/index.php?topic=' . $story->DisplayElements('tid');
if ((!isset($_USER['noicons']) or $_USER['noicons'] != 1) and $story->DisplayElements('show_topic_icon') == 1) {
$imageurl = $story->DisplayElements('imageurl');
if (!empty($imageurl)) {
$imageurl = COM_getTopicImageUrl($imageurl);
$article->set_var('story_topic_image_url', $imageurl);
$topicimage = '<img src="' . $imageurl . '" class="float' . $_CONF['article_image_align'] . '" alt="' . $topicname . '" title="' . $topicname . '"' . XHTML . '>';
$article->set_var('story_anchortag_and_image', COM_createLink($topicimage, $topicurl, array('rel' => "category")));
$article->set_var('story_topic_image', $topicimage);
$topicimage_noalign = '<img src="' . $imageurl . '" alt="' . $topicname . '" title="' . $topicname . '"' . XHTML . '>';
$article->set_var('story_anchortag_and_image_no_align', COM_createLink($topicimage_noalign, $topicurl, array('rel' => "category")));
$article->set_var('story_topic_image_no_align', $topicimage_noalign);
}
}
$article->set_var('story_topic_url', $topicurl);
$recent_post_anchortag = '';
$articleUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid());
$article->set_var('story_title', $story->DisplayElements('title'));
$article->set_var('lang_permalink', $LANG01[127]);
$show_comments = true;
// n = 'Compact display' for list of stories. p = 'Preview' mode.
if ($index != 'n' && $index != 'p' || !empty($query)) {
$attributes = ' class="non-ul"';
$attr_array = array('class' => 'non-ul');
if (!empty($query)) {
$attributes .= ' rel="bookmark"';
$attr_array['rel'] = 'bookmark';
}
$article->set_var('start_storylink_anchortag', '<a href="' . $articleUrl . '"' . $attributes . '>');
$article->set_var('end_storylink_anchortag', '</a>');
$article->set_var('story_title_link', COM_createLink($story->DisplayElements('title'), $articleUrl, $attr_array));
} else {
$article->set_var('story_title_link', $story->DisplayElements('title'));
}
if ($index == 'n' || $index == 'p') {
if (empty($bodytext)) {
$article->set_var('story_introtext', $introtext);
$article->set_var('story_text_no_br', $introtext);
} else {
if ($_CONF['allow_page_breaks'] == 1 and $index == 'n') {
$story_page = 1;
// page selector
if (is_numeric($mode)) {
$story_page = $mode;
if ($story_page <= 0) {
$story_page = 1;
$mode = 0;
} elseif ($story_page > 1) {
$introtext = '';
}
}
$article_array = explode('[page_break]', $bodytext);
$pagelinks = COM_printPageNavigation($articleUrl, $story_page, count($article_array), 'mode=', $_CONF['url_rewrite'], $LANG01[118]);
if (count($article_array) > 1) {
$bodytext = $article_array[$story_page - 1];
}
$article->set_var('page_selector', $pagelinks);
if ($_CONF['page_break_comments'] == 'last' and $story_page < count($article_array) or $_CONF['page_break_comments'] == 'first' and $story_page != 1) {
$show_comments = false;
}
$article->set_var('story_page', $story_page);
}
$article->set_var('story_introtext', $introtext . '<br' . XHTML . '><br' . XHTML . '>' . $bodytext);
$article->set_var('story_text_no_br', $introtext . ' ' . $bodytext);
}
$article->set_var('story_introtext_only', $introtext);
$article->set_var('story_bodytext_only', $bodytext);
if (($_CONF['trackback_enabled'] || $_CONF['pingback_enabled']) && SEC_hasRights('story.ping')) {
$url = $_CONF['site_admin_url'] . '/trackback.php?mode=sendall&id=' . $story->getSid();
$article->set_var('send_trackback_link', COM_createLink($LANG_TRB['send_trackback'], $url));
$pingico = '<img src="' . $_CONF['layout_url'] . '/images/sendping.' . $_IMAGE_TYPE . '" alt="' . $LANG_TRB['send_trackback'] . '" title="' . $LANG_TRB['send_trackback'] . '"' . XHTML . '>';
$article->set_var('send_trackback_icon', COM_createLink($pingico, $url));
$article->set_var('send_trackback_url', $url);
$article->set_var('lang_send_trackback_text', $LANG_TRB['send_trackback']);
}
$article->set_var('story_display', $index == 'p' ? 'preview' : 'article');
$article->set_var('story_counter', 0);
} else {
$article->set_var('story_introtext', $introtext);
$article->set_var('story_text_no_br', $introtext);
$article->set_var('story_introtext_only', $introtext);
if (!empty($bodytext)) {
$article->set_var('lang_readmore', $LANG01[2]);
$article->set_var('lang_readmore_words', $LANG01[62]);
$numwords = COM_numberFormat(count(explode(' ', COM_getTextContent($bodytext))));
$article->set_var('readmore_words', $numwords);
$article->set_var('readmore_link', COM_createLink($LANG01[2], $articleUrl, array('class' => 'story-read-more-link')) . ' (' . $numwords . ' ' . $LANG01[62] . ') ');
$article->set_var('start_readmore_anchortag', '<a href="' . $articleUrl . '" class="story-read-more-link">');
$article->set_var('end_readmore_anchortag', '</a>');
$article->set_var('read_more_class', 'class="story-read-more-link"');
}
if ($story->DisplayElements('commentcode') >= 0 and $show_comments) {
$commentsUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid()) . '#comments';
$article->set_var('comments_url', $commentsUrl);
$article->set_var('comments_text', COM_numberFormat($story->DisplayElements('comments')) . ' ' . $LANG01[3]);
$article->set_var('comments_count', COM_numberFormat($story->DisplayElements('comments')));
$article->set_var('lang_comments', $LANG01[3]);
$comments_with_count = sprintf($LANG01[121], COM_numberFormat($story->DisplayElements('comments')));
if ($story->DisplayElements('comments') > 0) {
$result = DB_query("SELECT UNIX_TIMESTAMP(date) AS day,username,fullname,{$_TABLES['comments']}.uid as cuid FROM {$_TABLES['comments']},{$_TABLES['users']} WHERE {$_TABLES['users']}.uid = {$_TABLES['comments']}.uid AND sid = '" . $story->getsid() . "' ORDER BY date desc LIMIT 1");
$C = DB_fetchArray($result);
$recent_post_anchortag = '<span class="storybyline">' . $LANG01[27] . ': ' . strftime($_CONF['daytime'], $C['day']) . ' ' . $LANG01[104] . ' ' . COM_getDisplayName($C['cuid'], $C['username'], $C['fullname']) . '</span>';
$article->set_var('comments_with_count', COM_createLink($comments_with_count, $commentsUrl));
$article->set_var('start_comments_anchortag', '<a href="' . $commentsUrl . '">');
$article->set_var('end_comments_anchortag', '</a>');
} else {
$article->set_var('comments_with_count', $comments_with_count);
$recent_post_anchortag = COM_createLink($LANG01[60], $_CONF['site_url'] . '/comment.php?sid=' . $story->getsid() . '&pid=0&type=article');
}
if ($story->DisplayElements('commentcode') == 0) {
$postCommentUrl = $_CONF['site_url'] . '/comment.php?sid=' . $story->getSid() . '&pid=0&type=article';
$article->set_var('post_comment_link', COM_createLink($LANG01[60], $postCommentUrl, array('rel' => 'nofollow')));
/*
$article->set_var( 'subscribe_link',
COM_createLink('Nubbies', '', array('rel' => 'nofollow'))
);
*/
$article->set_var('lang_post_comment', $LANG01[60]);
$article->set_var('start_post_comment_anchortag', '<a href="' . $postCommentUrl . '" rel="nofollow">');
$article->set_var('end_post_comment_anchortag', '</a>');
}
}
if (($_CONF['trackback_enabled'] || $_CONF['pingback_enabled']) && $story->DisplayElements('trackbackcode') >= 0 && $show_comments) {
$num_trackbacks = COM_numberFormat($story->DisplayElements('trackbacks'));
$trackbacksUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid()) . '#trackback';
$article->set_var('trackbacks_url', $trackbacksUrl);
$article->set_var('trackbacks_text', $num_trackbacks . ' ' . $LANG_TRB['trackbacks']);
$article->set_var('trackbacks_count', $num_trackbacks);
$article->set_var('lang_trackbacks', $LANG_TRB['trackbacks']);
$article->set_var('trackbacks_with_count', COM_createLink(sprintf($LANG01[122], $num_trackbacks), $trackbacksUrl));
if (SEC_hasRights('story.ping')) {
$pingurl = $_CONF['site_admin_url'] . '/trackback.php?mode=sendall&id=' . $story->getSid();
$pingico = '<img src="' . $_CONF['layout_url'] . '/images/sendping.' . $_IMAGE_TYPE . '" alt="' . $LANG_TRB['send_trackback'] . '" title="' . $LANG_TRB['send_trackback'] . '"' . XHTML . '>';
$article->set_var('send_trackback_icon', COM_createLink($pingico, $pingurl));
}
if ($story->DisplayElements('trackbacks') > 0) {
$article->set_var('trackbacks_with_count', COM_createLink(sprintf($LANG01[122], $num_trackbacks), $trackbacksUrl));
} else {
$article->set_var('trackbacks_with_count', sprintf($LANG01[122], $num_trackbacks));
}
}
if ($_CONF['hideemailicon'] == 1 || empty($_USER['username']) && ($_CONF['loginrequired'] == 1 || $_CONF['emailstoryloginrequired'] == 1)) {
$article->set_var('email_icon', '');
} else {
$emailUrl = $_CONF['site_url'] . '/profiles.php?sid=' . $story->getSid() . '&what=emailstory';
$emailicon = '<img src="' . $_CONF['layout_url'] . '/images/mail.' . $_IMAGE_TYPE . '" alt="' . $LANG01[64] . '" title="' . $LANG11[2] . '"' . XHTML . '>';
$article->set_var('email_icon', COM_createLink($emailicon, $emailUrl));
$article->set_var('email_story_url', $emailUrl);
$article->set_var('lang_email_story', $LANG11[2]);
$article->set_var('lang_email_story_alt', $LANG01[64]);
}
$printUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid() . '&mode=print');
if ($_CONF['hideprintericon'] == 1) {
$article->set_var('print_icon', '');
} else {
$printicon = '<img src="' . $_CONF['layout_url'] . '/images/print.' . $_IMAGE_TYPE . '" alt="' . $LANG01[65] . '" title="' . $LANG11[3] . '"' . XHTML . '>';
$article->set_var('print_icon', COM_createLink($printicon, $printUrl, array('rel' => 'nofollow')));
$article->set_var('print_story_url', $printUrl);
$article->set_var('lang_print_story', $LANG11[3]);
$article->set_var('lang_print_story_alt', $LANG01[65]);
}
$article->set_var('story_display', 'index');
$storycounter++;
$article->set_var('story_counter', $storycounter);
}
$article->set_var('article_url', $articleUrl);
$article->set_var('recent_post_anchortag', $recent_post_anchortag);
if ($story->checkAccess() == 3 and SEC_hasrights('story.edit') and $index != 'p') {
$article->set_var('edit_link', COM_createLink($LANG01[4], $_CONF['site_admin_url'] . '/story.php?mode=edit&sid=' . $story->getSid()));
$article->set_var('edit_url', $_CONF['site_admin_url'] . '/story.php?mode=edit&sid=' . $story->getSid());
$article->set_var('lang_edit_text', $LANG01[4]);
$editicon = $_CONF['layout_url'] . '/images/edit.' . $_IMAGE_TYPE;
$editiconhtml = '<img src="' . $editicon . '" alt="' . $LANG01[4] . '" title="' . $LANG01[4] . '"' . XHTML . '>';
$article->set_var('edit_icon', COM_createLink($editiconhtml, $_CONF['site_admin_url'] . '/story.php?mode=edit&sid=' . $story->getSid()));
$article->set_var('edit_image', $editiconhtml);
}
if ($story->DisplayElements('featured') == 1) {
$article->set_var('lang_todays_featured_article', $LANG05[4]);
$article->parse('story_bodyhtml', 'featuredbodytext', true);
PLG_templateSetVars('featuredstorytext', $article);
$article->parse('finalstory', 'featuredarticle');
} elseif ($story->DisplayElements('statuscode') == STORY_ARCHIVE_ON_EXPIRE and $story->DisplayElements('expire') <= time()) {
$article->parse('story_bodyhtml', 'archivestorybodytext', true);
PLG_templateSetVars('archivestorytext', $article);
$article->parse('finalstory', 'archivearticle');
} else {
$article->parse('story_bodyhtml', 'bodytext', true);
PLG_templateSetVars('storytext', $article);
$article->parse('finalstory', 'article');
}
return $article->finish($article->get_var('finalstory'));
}
/**
* Shows all available topics
*
* Show the topics in the system the user has access to and prints them in HTML.
* This function is used to show the topics in the topics block.
*
* @param string $topic ID of currently selected topic
* @return string HTML formatted topic list
*
*/
function COM_showTopics($topic = '')
{
global $_CONF, $_TABLES, $_TOPICS, $_USER, $LANG01, $_BLOCK_TEMPLATE, $page;
$retval = '';
// See if topic block cache is there for specified topic (since topics can be hidden here depending on what topic is clicked)
$cacheInstance = 'topicsblock__' . $topic . '__' . CACHE_security_hash() . '__' . $_CONF['theme'];
$retval = CACHE_check_instance($cacheInstance);
// Language and theme specific
if ($retval) {
return $retval;
}
$topicnavigation = COM_newTemplate($_CONF['path_layout']);
if (isset($_BLOCK_TEMPLATE['topicnavigation'])) {
$topicnavigation->set_file('topicnavigation', $_BLOCK_TEMPLATE['topicnavigation']);
} else {
$topicnavigation->set_file('topicnavigation', 'topicnavigation.thtml');
}
$blocks = array('option', 'option-with-hidden', 'option-off');
foreach ($blocks as $block) {
$topicnavigation->set_block('topicnavigation', $block);
}
$topicnavigation->set_var('block_name', str_replace('_', '-', 'section_block'));
// Allow anything not in the blocks but in the rest of the template file to be displayed
$retval .= $topicnavigation->parse('item', 'topicnavigation', true);
if ($_CONF['hide_home_link'] == 0) {
// Give a link to the homepage here since a lot of people use this for
// navigating the site
$start_branch = 1;
// Sets indentation level for topics
if (COM_onFrontpage()) {
$topicnavigation->set_var('option_url', '');
$topicnavigation->set_var('option_label', $LANG01[90]);
$topicnavigation->set_var('option_count', '');
$topicnavigation->set_var('option_attributes', '');
$topicnavigation->set_var('topic_image', '');
$retval .= $topicnavigation->parse('item', 'option-off');
} else {
$topicnavigation->set_var('option_url', $_CONF['site_url'] . '/');
$topicnavigation->set_var('option_label', $LANG01[90]);
$topicnavigation->set_var('option_count', '');
$topicnavigation->set_var('option_attributes', ' rel="home"');
$topicnavigation->set_var('topic_image', '');
$retval .= $topicnavigation->parse('item', 'option');
}
} else {
$start_branch = 2;
}
if ($_CONF['showsubmissioncount']) {
$sql = "SELECT tid, COUNT(*) AS count FROM {$_TABLES['storysubmission']}, {$_TABLES['topic_assignments']} ta " . "WHERE ta.type = 'article' AND ta.id = sid " . ' GROUP BY ta.tid';
$rcount = DB_query($sql);
while ($C = DB_fetchArray($rcount)) {
$submissioncount[$C['tid']] = $C['count'];
}
}
$start_topic = 2;
// Do not display Root
$total_topic = count($_TOPICS);
$branch_level_skip = 0;
$lang_id = COM_getLanguageId();
for ($count_topic = $start_topic; $count_topic <= $total_topic; $count_topic++) {
$topic_in_path = TOPIC_inPath($_TOPICS[$count_topic]['id']);
// Check if branch needs to be hidden due to a parent being hidden or a different language
if ($branch_level_skip >= $_TOPICS[$count_topic]['branch_level']) {
$branch_level_skip = 0;
}
if ($branch_level_skip == 0) {
// Make sure to show topics for proper language only (and all languages)
if ($_TOPICS[$count_topic]['exclude'] == 0 && $_TOPICS[$count_topic]['access'] > 0 && ($lang_id == '' || $lang_id != '' && ($_TOPICS[$count_topic]['language_id'] == $lang_id || $_TOPICS[$count_topic]['language_id'] == ''))) {
$continue = false;
if ($_TOPICS[$count_topic]['parent_id'] == $topic) {
// Make sure to list any hidden child topics else skip
$continue = true;
} elseif ($topic_in_path) {
// Figure out if we are on the current topic breadcrumb and if so show all even if hidden
$continue = true;
} else {
// Normal check see if hidden, if not then continue
if (!$_TOPICS[$count_topic]['hidden']) {
$continue = true;
}
}
if ($continue) {
$branch_spaces = "";
$level = 1;
for ($branch_count = $start_branch; $branch_count <= $_TOPICS[$count_topic]['branch_level']; $branch_count++) {
$branch_spaces .= " ";
$level++;
}
$topicnavigation->set_var('branch_spaces', $branch_spaces);
$topicnavigation->set_var('branch_level', $level);
$topicname = stripslashes($_TOPICS[$count_topic]['title']);
$topicnavigation->set_var('option_url', $_CONF['site_url'] . '/index.php?topic=' . $_TOPICS[$count_topic]['id']);
$topicnavigation->set_var('option_label', $topicname);
$countstring = '';
if ($_CONF['showstorycount'] || $_CONF['showsubmissioncount']) {
$countstring .= '(';
// Retrieve list of inherited topics
$tid_list = TOPIC_getChildList($_TOPICS[$count_topic]['id']);
if ($_CONF['showstorycount']) {
// Calculate number of stories in topic, includes any inherited ones
$sql = "SELECT sid FROM {$_TABLES['stories']}, {$_TABLES['topic_assignments']} ta " . 'WHERE (draft_flag = 0) AND (date <= NOW()) ' . COM_getPermSQL('AND') . "AND ta.type = 'article' AND ta.id = sid " . COM_getLangSQL('sid', 'AND') . "AND (ta.tid IN({$tid_list}) AND (ta.inherit = 1 OR (ta.inherit = 0 AND ta.tid = '{$_TOPICS[$count_topic]['id']}'))) " . ' GROUP BY sid';
$resultD = DB_query($sql);
$nrows = DB_numRows($resultD);
$countstring .= COM_numberFormat($nrows);
}
if ($_CONF['showsubmissioncount']) {
if ($_CONF['showstorycount']) {
$countstring .= '/';
}
// Calculate number of story submissions in topic, includes any inherited ones
$sql = "SELECT sid FROM {$_TABLES['storysubmission']}, {$_TABLES['topic_assignments']} ta " . "WHERE ta.type = 'article' AND ta.id = sid " . "AND (ta.tid IN({$tid_list}) AND (ta.inherit = 1 OR (ta.inherit = 0 AND ta.tid = '{$_TOPICS[$count_topic]['id']}'))) " . ' GROUP BY sid';
$resultD = DB_query($sql);
$nrows = DB_numRows($resultD);
$countstring .= COM_numberFormat($nrows);
}
$countstring .= ')';
}
$topicnavigation->set_var('option_count', $countstring);
$topicnavigation->set_var('option_attributes', '');
$sql = "SELECT imageurl, meta_description FROM {$_TABLES['topics']} WHERE tid = '{$_TOPICS[$count_topic]['id']}'";
$result = DB_query($sql);
$A = DB_fetchArray($result);
$topicimage = '';
if (!empty($A['imageurl'])) {
$imageurl = COM_getTopicImageUrl($A['imageurl']);
$topicimage = '<img src="' . $imageurl . '" alt="' . $topicname . '" title="' . $topicname . '"' . XHTML . '>';
}
$topicnavigation->set_var('topic_image', $topicimage);
$desc = trim($A['meta_description']);
$topicnavigation->set_var('topic_description', $desc);
$desc_escaped = htmlspecialchars($desc);
$topicnavigation->set_var('topic_description_escaped', $desc_escaped);
if (!empty($desc)) {
$topicnavigation->set_var('topic_title_attribute', 'title="' . $desc_escaped . '"');
} else {
$topicnavigation->set_var('topic_title_attribute', '');
}
if ($_TOPICS[$count_topic]['id'] == $topic && $page == 1) {
$retval .= $topicnavigation->parse('item', 'option-off');
} else {
// See if we need to display hidden child topic sign
$sql = "SELECT tid FROM {$_TABLES['topics']}\n WHERE parent_id = '{$_TOPICS[$count_topic]['id']}' AND hidden = 1" . COM_getPermSQL('AND', 0, 2);
$result = DB_query($sql);
$nrows = DB_numRows($result);
$A = DB_fetchArray($result);
if ($topic_in_path and $nrows > 1 or !$topic_in_path and $nrows > 0 or $topic_in_path and $nrows == 1 and !TOPIC_inPath($A['tid'])) {
$retval .= $topicnavigation->parse('item', 'option-with-hidden');
} else {
$retval .= $topicnavigation->parse('item', 'option');
}
}
} else {
// Hidden, so flag this to skip if we have children
$branch_level_skip = $_TOPICS[$count_topic]['branch_level'];
}
} else {
// Different language or hidden, so flag this to skip if we have children
$branch_level_skip = $_TOPICS[$count_topic]['branch_level'];
}
}
}
// Create cache so don't need to recreate unless change
CACHE_create_instance($cacheInstance, $retval);
return $retval;
}
/**
* Takes an article class and renders HTML in the specified template and style.
*
* Formats the given article into HTML. Called by index.php, article.php,
* submit.php and admin/story.php (Preview mode for the last two).
*
* @param object $story The story to display, an instance of the Story class.
* @param string $index n = 'Compact display' for list of stories. p = 'Preview' mode. Else full display of article.
* @param string $storytpl The template to use to render the story.
* @param string $query A search query, if one was specified.
*
* @return string Article as formated HTML.
*
* Note: Formerly named COM_Article, and re-written totally since then.
*/
function STORY_renderArticle(&$story, $index = '', $storytpl = 'storytext.thtml', $query = '')
{
global $_CONF, $_TABLES, $_USER, $LANG01, $LANG05, $LANG11, $LANG_TRB, $_IMAGE_TYPE, $mode, $_GROUPS, $ratedIds;
static $storycounter = 0;
if (empty($storytpl)) {
$storytpl = 'storytext.thtml';
}
$introtext = $story->displayElements('introtext');
$bodytext = $story->displayElements('bodytext');
if (!empty($query)) {
$introtext = COM_highlightQuery($introtext, $query);
$bodytext = COM_highlightQuery($bodytext, $query);
}
$article = new Template($_CONF['path_layout']);
$article->set_file(array('article' => $storytpl, 'featuredarticle' => 'featuredstorytext.thtml', 'archivearticle' => 'archivestorytext.thtml'));
if ($_CONF['hideviewscount'] != 1) {
$article->set_var('lang_views', $LANG01[106]);
$article->set_var('story_hits', $story->DisplayElements('hits'), false, true);
}
if ($_CONF['hidestorydate'] != 1) {
$article->set_var('story_date', $story->DisplayElements('date'), false, true);
// make sure date format is in user's preferred format
}
$articleUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid());
$article->set_var('article_url', $articleUrl);
$article->set_var('story_title', $story->DisplayElements('title'));
// begin instance caching...
if ($story->DisplayElements('featured') == 1) {
$article_filevar = 'featuredarticle';
} elseif ($story->DisplayElements('statuscode') == STORY_ARCHIVE_ON_EXPIRE and $story->DisplayElements('expire') <= time()) {
$article_filevar = 'archivearticle';
} else {
$article_filevar = 'article';
}
$hash = CACHE_security_hash();
$instance_id = 'story_' . $story->getSid() . '_' . $index . '_' . $article_filevar . '_' . $hash . '_' . $_USER['theme'];
if ($index == 'p' || !empty($query) || !$article->check_instance($instance_id, $article_filevar)) {
// end of instance cache
$article->set_var('article_filevar', '');
$article->set_var('site_name', $_CONF['site_name']);
if ($_CONF['hidestorydate'] != 1) {
$article->set_var('story_date_short', $story->DisplayElements('shortdate'));
$article->set_var('story_date_only', $story->DisplayElements('dateonly'));
}
$article->set_var('story_id', $story->getSid());
$article->set_var('lang_posted_in', $LANG01['posted_in']);
if ($_CONF['contributedbyline'] == 1) {
$article->set_var('lang_contributed_by', $LANG01[1]);
$article->set_var('lang_by', $LANG01[95]);
$article->set_var('contributedby_uid', $story->DisplayElements('uid'));
$fullname = $story->DisplayElements('fullname');
$username = $story->DisplayElements('username');
$article->set_var('contributedby_user', $username);
if (empty($fullname)) {
$article->set_var('contributedby_fullname', $username);
} else {
$article->set_var('contributedby_fullname', $fullname);
}
$authorname = COM_getDisplayName($story->DisplayElements('uid'), $username, $fullname);
$article->set_var('author', $authorname);
$profileUrl = $_CONF['site_url'] . '/users.php?mode=profile&uid=' . $story->DisplayElements('uid');
if ($story->DisplayElements('uid') > 1) {
$article->set_var('contributedby_url', $profileUrl);
$authorname = COM_createLink($authorname, $profileUrl, array('class' => 'storybyline'));
}
$article->set_var('contributedby_author', $authorname);
$photo = '';
if ($_CONF['allow_user_photo'] == 1) {
$authphoto = $story->DisplayElements('photo');
if (empty($authphoto)) {
$authphoto = '(none)';
// user does not have a photo
}
$photo = USER_getPhoto($story->DisplayElements('uid'), $authphoto, $story->DisplayElements('email'));
}
if (!empty($photo)) {
$article->set_var('contributedby_photo', $photo);
$article->set_var('author_photo', $photo);
$camera_icon = '<img src="' . $_CONF['layout_url'] . '/images/smallcamera.' . $_IMAGE_TYPE . '" alt=""' . '/>';
$article->set_var('camera_icon', COM_createLink($camera_icon, $profileUrl));
} else {
$article->set_var('contributedby_photo', '');
$article->set_var('author_photo', '');
$article->set_var('camera_icon', '');
}
}
$topicname = $story->DisplayElements('topic');
if ($story->DisplayElements('alternate_tid') != NULL) {
$alttopic = DB_getItem($_TABLES['topics'], 'topic', "tid = '" . DB_escapeString($story->DisplayElements('alternate_tid')) . "'");
} else {
$alttopic = '';
}
$article->set_var('story_topic_id', $story->DisplayElements('tid'));
$article->set_var('alt_story_topic_id', $story->DisplayElements('alternate_tid'));
$article->set_var('story_topic_name', $topicname);
$article->set_var('story_alternate_topic_name', $alttopic);
$topicurl = $_CONF['site_url'] . '/index.php?topic=' . $story->DisplayElements('tid');
$alttopicurl = $_CONF['site_url'] . '/index.php?topic=' . $story->DisplayElements('alternate_tid');
if ((!isset($_USER['noicons']) or $_USER['noicons'] != 1) and $story->DisplayElements('show_topic_icon') == 1) {
$imageurl = $story->DisplayElements('imageurl');
if (!empty($imageurl)) {
$imageurl = COM_getTopicImageUrl($imageurl);
$article->set_var('story_topic_image_url', $imageurl);
$topicimage = '<img src="' . $imageurl . '" class="float' . $_CONF['article_image_align'] . '" alt="' . $topicname . '" title="' . $topicname . '" />';
$article->set_var('story_anchortag_and_image', COM_createLink($topicimage, $topicurl, array('rel' => "category tag")));
$article->set_var('story_topic_image', $topicimage);
$topicimage_noalign = '<img src="' . $imageurl . '" alt="' . $topicname . '" title="' . $topicname . '" />';
$article->set_var('story_anchortag_and_image_no_align', COM_createLink($topicimage_noalign, $topicurl, array('rel' => "category tag")));
$article->set_var('story_topic_image_no_align', $topicimage_noalign);
}
}
$article->set_var('story_topic_url', $topicurl);
$article->set_var('alt_story_topic_url', $alttopicurl);
$recent_post_anchortag = '';
$articleUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid());
$article->set_var('story_title', $story->DisplayElements('title'));
$article->set_var('lang_permalink', $LANG01[127]);
$show_comments = true;
// n = 'Compact display' for list of stories. p = 'Preview' mode.
if ($index != 'n' && $index != 'p' || !empty($query)) {
$attributes = ' class="non-ul"';
$attr_array = array('class' => 'non-ul');
if (!empty($query)) {
$attributes .= ' rel="bookmark"';
$attr_array['rel'] = 'bookmark';
}
$article->set_var('start_storylink_anchortag', '<a href="' . $articleUrl . '"' . $attributes . '>');
$article->set_var('end_storylink_anchortag', '</a>');
$article->set_var('story_title_link', COM_createLink($story->DisplayElements('title'), $articleUrl, $attr_array));
} else {
$article->set_var('story_title_link', $story->DisplayElements('title'));
}
if ($index == 'n' || $index == 'p') {
if (empty($bodytext)) {
$article->set_var('story_introtext', $introtext);
$article->set_var('story_text_no_br', $introtext);
} else {
if ($_CONF['allow_page_breaks'] == 1 and $index == 'n') {
$story_page = 1;
// page selector
if (is_numeric($mode)) {
$story_page = $mode;
if ($story_page <= 0) {
$story_page = 1;
$mode = 0;
} elseif ($story_page > 1) {
$introtext = '';
}
}
$article_array = explode('[page_break]', $bodytext);
$pagelinks = COM_printPageNavigation($articleUrl, $story_page, count($article_array), 'mode=', $_CONF['url_rewrite'], $LANG01[118]);
if (count($article_array) > 1) {
$bodytext = $article_array[$story_page - 1];
}
$article->set_var('page_selector', $pagelinks);
if ($_CONF['page_break_comments'] == 'last' and $story_page < count($article_array) or $_CONF['page_break_comments'] == 'first' and $story_page != 1) {
$show_comments = false;
}
$article->set_var('story_page', $story_page);
}
$article->set_var('story_introtext', $introtext . '<br />' . $bodytext);
$article->set_var('story_text_no_br', $introtext . $bodytext);
}
$article->set_var('story_introtext_only', $introtext);
$article->set_var('story_bodytext_only', $bodytext);
if (($_CONF['trackback_enabled'] || $_CONF['pingback_enabled']) && SEC_hasRights('story.ping')) {
$url = $_CONF['site_admin_url'] . '/trackback.php?mode=sendall&id=' . $story->getSid();
$article->set_var('send_trackback_link', COM_createLink($LANG_TRB['send_trackback'], $url));
$pingico = '<img src="' . $_CONF['layout_url'] . '/images/sendping.' . $_IMAGE_TYPE . '" alt="' . $LANG_TRB['send_trackback'] . '" title="' . $LANG_TRB['send_trackback'] . '" />';
$article->set_var('send_trackback_icon', COM_createLink($pingico, $url));
$article->set_var('send_trackback_url', $url);
$article->set_var('lang_send_trackback_text', $LANG_TRB['send_trackback']);
}
$article->set_var('story_display', $index == 'p' ? 'preview' : 'article');
$article->set_var('story_counter', 0);
} else {
$article->set_var('story_introtext', $introtext);
$article->set_var('story_text_no_br', $introtext);
$article->set_var('story_introtext_only', $introtext);
if (!empty($bodytext)) {
$article->set_var('lang_readmore', $LANG01[2]);
$article->set_var('lang_readmore_words', $LANG01[62]);
$numwords = COM_numberFormat(sizeof(explode(' ', strip_tags($bodytext))));
$article->set_var('readmore_words', $numwords);
$article->set_var('readmore_link', COM_createLink($LANG01[2], $articleUrl, array('class' => 'story-read-more-link')) . ' (' . $numwords . ' ' . $LANG01[62] . ') ');
$article->set_var('start_readmore_anchortag', '<a href="' . $articleUrl . '" class="story-read-more-link">');
$article->set_var('end_readmore_anchortag', '</a>');
$article->set_var('read_more_class', 'class="story-read-more-link"');
$article->set_var('readmore_url', $articleUrl);
}
if ($story->DisplayElements('commentcode') >= 0 and $show_comments) {
$commentsUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid()) . '#comments';
$article->set_var('comments_url', $commentsUrl);
$article->set_var('comments_text', COM_numberFormat($story->DisplayElements('comments')) . ' ' . $LANG01[3]);
$article->set_var('comments_count', COM_numberFormat($story->DisplayElements('comments')));
$article->set_var('lang_comments', $LANG01[3]);
$comments_with_count = sprintf($LANG01[121], COM_numberFormat($story->DisplayElements('comments')));
if ($story->DisplayElements('comments') > 0) {
$result = DB_query("SELECT UNIX_TIMESTAMP(date) AS day,username,fullname,{$_TABLES['comments']}.uid as cuid FROM {$_TABLES['comments']},{$_TABLES['users']} WHERE {$_TABLES['users']}.uid = {$_TABLES['comments']}.uid AND sid = '" . DB_escapeString($story->getsid()) . "' ORDER BY date desc LIMIT 1");
$C = DB_fetchArray($result);
$recent_post_anchortag = '<span class="storybyline">' . $LANG01[27] . ': ' . strftime($_CONF['daytime'], $C['day']) . ' ' . $LANG01[104] . ' ' . COM_getDisplayName($C['cuid'], $C['username'], $C['fullname']) . '</span>';
$article->set_var('comments_with_count', COM_createLink($comments_with_count, $commentsUrl));
$article->set_var('start_comments_anchortag', '<a href="' . $commentsUrl . '">');
$article->set_var('end_comments_anchortag', '</a>');
} else {
$article->set_var('comments_with_count', $comments_with_count);
$recent_post_anchortag = COM_createLink($LANG01[60], $_CONF['site_url'] . '/comment.php?sid=' . $story->getsid() . '#comment_entry' . '&pid=0&type=article');
}
if ($story->DisplayElements('commentcode') == 0 && ($_CONF['commentsloginrequired'] == 0 || !COM_isAnonUser())) {
$postCommentUrl = $_CONF['site_url'] . '/comment.php?sid=' . $story->getSid() . '&pid=0&type=article#comment_entry';
$article->set_var('post_comment_link', COM_createLink($LANG01[60], $postCommentUrl, array('rel' => 'nofollow')));
$article->set_var('lang_post_comment', $LANG01[60]);
$article->set_var('start_post_comment_anchortag', '<a href="' . $postCommentUrl . '" rel="nofollow">');
$article->set_var('end_post_comment_anchortag', '</a>');
$article->set_var('post_comment_url', $postCommentUrl);
}
}
if (($_CONF['trackback_enabled'] || $_CONF['pingback_enabled']) && $story->DisplayElements('trackbackcode') >= 0 && $show_comments) {
$num_trackbacks = COM_numberFormat($story->DisplayElements('trackbacks'));
$trackbacksUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid()) . '#trackback';
$article->set_var('trackbacks_url', $trackbacksUrl);
$article->set_var('trackbacks_text', $num_trackbacks . ' ' . $LANG_TRB['trackbacks']);
$article->set_var('trackbacks_count', $num_trackbacks);
$article->set_var('lang_trackbacks', $LANG_TRB['trackbacks']);
$article->set_var('trackbacks_with_count', COM_createLink(sprintf($LANG01[122], $num_trackbacks), $trackbacksUrl));
if (SEC_hasRights('story.ping')) {
$pingurl = $_CONF['site_admin_url'] . '/trackback.php?mode=sendall&id=' . $story->getSid();
$pingico = '<img src="' . $_CONF['layout_url'] . '/images/sendping.' . $_IMAGE_TYPE . '" alt="' . $LANG_TRB['send_trackback'] . '" title="' . $LANG_TRB['send_trackback'] . '" />';
$article->set_var('send_trackback_icon', COM_createLink($pingico, $pingurl));
}
if ($story->DisplayElements('trackbacks') > 0) {
$article->set_var('trackbacks_with_count', COM_createLink(sprintf($LANG01[122], $num_trackbacks), $trackbacksUrl));
} else {
$article->set_var('trackbacks_with_count', sprintf($LANG01[122], $num_trackbacks));
}
}
if ($_CONF['hideemailicon'] == 1 || COM_isAnonUser() && ($_CONF['loginrequired'] == 1 || $_CONF['emailstoryloginrequired'] == 1)) {
$article->set_var('email_icon', '');
} else {
$emailUrl = $_CONF['site_url'] . '/profiles.php?sid=' . $story->getSid() . '&what=emailstory';
$emailicon = '<img src="' . $_CONF['layout_url'] . '/images/mail.' . $_IMAGE_TYPE . '" alt="' . $LANG01[64] . '" title="' . $LANG11[2] . '" />';
$article->set_var('email_icon', COM_createLink($emailicon, $emailUrl));
$article->set_var('email_story_url', $emailUrl);
$article->set_var('lang_email_story', $LANG11[2]);
$article->set_var('lang_email_story_alt', $LANG01[64]);
}
$printUrl = COM_buildUrl($_CONF['site_url'] . '/article.php?story=' . $story->getSid() . '&mode=print');
if ($_CONF['hideprintericon'] == 1) {
$article->set_var('print_icon', '');
} else {
$printicon = '<img src="' . $_CONF['layout_url'] . '/images/print.' . $_IMAGE_TYPE . '" alt="' . $LANG01[65] . '" title="' . $LANG11[3] . '" />';
$article->set_var('print_icon', COM_createLink($printicon, $printUrl, array('rel' => 'nofollow')));
$article->set_var('print_story_url', $printUrl);
$article->set_var('lang_print_story', $LANG11[3]);
$article->set_var('lang_print_story_alt', $LANG01[65]);
}
$article->set_var('pdf_icon', '');
if ($_CONF['backend'] == 1) {
$tid = $story->displayElements('tid');
$alt_tid = $story->displayElements('alternate_tid');
$result = DB_query("SELECT filename, title FROM {$_TABLES['syndication']} WHERE type = 'article' AND topic = '" . DB_escapeString($tid) . "' AND is_enabled = 1");
$feeds = DB_numRows($result);
for ($i = 0; $i < $feeds; $i++) {
list($filename, $title) = DB_fetchArray($result);
$feedUrl = SYND_getFeedUrl($filename);
$feedTitle = sprintf($LANG11[6], $title);
}
if ($feeds > 0) {
$feedicon = '<img src="' . $_CONF['layout_url'] . '/images/rss_small.' . $_IMAGE_TYPE . '" alt="' . $feedTitle . '" title="' . $feedTitle . '" />';
$article->set_var('feed_icon', COM_createLink($feedicon, $feedUrl, array("type" => "application/rss+xml")));
$article->set_var('feed_url', $feedUrl);
} else {
$article->set_var('feed_icon', '');
}
} else {
$article->set_var('feed_icon', '');
}
$article->set_var('story_display', 'index');
$storycounter++;
$article->set_var('story_counter', $storycounter);
}
$article->set_var('article_url', $articleUrl);
$article->set_var('recent_post_anchortag', $recent_post_anchortag);
$access = $story->checkAccess();
$storyAccess = min($access, SEC_hasTopicAccess($story->DisplayElements('tid')));
if ($index != 'p' and SEC_hasRights('story.edit') and $story->checkAccess() == 3 and SEC_hasTopicAccess($story->DisplayElements('tid')) == 3) {
$article->set_var('edit_link', COM_createLink($LANG01[4], $_CONF['site_admin_url'] . '/story.php?edit=x&sid=' . $story->getSid()));
$article->set_var('edit_url', $_CONF['site_admin_url'] . '/story.php?edit=x&sid=' . $story->getSid());
$article->set_var('lang_edit_text', $LANG01[4]);
$editicon = $_CONF['layout_url'] . '/images/edit.' . $_IMAGE_TYPE;
$editiconhtml = '<img src="' . $editicon . '" alt="' . $LANG01[4] . '" title="' . $LANG01[4] . '" />';
$article->set_var('edit_icon', COM_createLink($editiconhtml, $_CONF['site_admin_url'] . '/story.php?edit=x&sid=' . $story->getSid()));
$article->set_var('edit_image', $editiconhtml);
}
$article->set_var('lang_continue_reading', $LANG01['continue_reading']);
PLG_templateSetVars($article_filevar, $article);
if ($_CONF['rating_enabled'] != 0 && $index != 'p') {
if (@in_array($story->getSid(), $ratedIds)) {
$static = true;
$voted = 1;
} else {
$static = 0;
$voted = 0;
}
$uid = isset($_USER['uid']) ? $_USER['uid'] : 1;
if ($_CONF['rating_enabled'] == 2 && $uid != $story->DisplayElements('owner_id')) {
$article->set_var('rating_bar', RATING_ratingBar('article', $story->getSid(), $story->DisplayElements('votes'), $story->DisplayElements('rating'), $voted, 5, $static, 'sm'), false, true);
} else {
if (!COM_isAnonUser() && $uid != $story->DisplayElements('owner_id')) {
$article->set_var('rating_bar', RATING_ratingBar('article', $story->getSid(), $story->DisplayElements('votes'), $story->DisplayElements('rating'), $voted, 5, $static, 'sm'), false, true);
} else {
$article->set_var('rating_bar', RATING_ratingBar('article', $story->getSid(), $story->DisplayElements('votes'), $story->DisplayElements('rating'), 1, 5, TRUE, 'sm'), false, true);
}
}
} else {
$article->set_var('rating_bar', '', false, true);
}
if ($index != 'p') {
$article->create_instance($instance_id, $article_filevar);
}
} else {
PLG_templateSetVars($article_filevar, $article);
if ($_CONF['rating_enabled'] != 0) {
if (@in_array($story->getSid(), $ratedIds)) {
$static = true;
$voted = 1;
} else {
$static = 0;
$voted = 0;
}
$uid = isset($_USER['uid']) ? $_USER['uid'] : 1;
if ($_CONF['rating_enabled'] == 2 && $uid != $story->DisplayElements('owner_id')) {
$article->set_var('rating_bar', RATING_ratingBar('article', $story->getSid(), $story->DisplayElements('votes'), $story->DisplayElements('rating'), $voted, 5, $static, 'sm'), false, true);
} else {
if (!COM_isAnonUser() && $uid != $story->DisplayElements('owner_id')) {
$article->set_var('rating_bar', RATING_ratingBar('article', $story->getSid(), $story->DisplayElements('votes'), $story->DisplayElements('rating'), $voted, 5, $static, 'sm'), false, true);
} else {
$article->set_var('rating_bar', RATING_ratingBar('article', $story->getSid(), $story->DisplayElements('votes'), $story->DisplayElements('rating'), $voted, 5, TRUE, 'sm'), false, true);
}
}
} else {
$article->set_var('rating_bar', '', false, true);
}
}
$article->parse('finalstory', $article_filevar);
return $article->finish($article->get_var('finalstory'));
}
